jbcapacitors blog

Are you looking for an ISO-qualified factory to reduce your capacitor business costs?
Or have you purchased from large brands like Epcos, Vishay, Kemet, or Arcotronics? Feel free to send us their part numbers for cross-referencing.

Here is a summary of our company profile. For more details, please check the PDF link below:
Company Profile PDF

• Two factories offering a full range of MKT, MKP Capacitors, JFV X2 MKP Film Capacitors, and SMD Electrolytic Capacitors
• Certifications: ISO 9001:2008, RoHS, SGS, ENEC, VDE, UL
• Cross-references to major brands: Epcos, Vishay, Kemet, Pilkor, Wima, Panasonic, Nichicon, and Chemicon
• Trade references: Leading global companies across various industries
• Exhibitions: Electronica Asia, Electronica Munich, Expo Electronica, FIEE
• High quality, competitive prices, laser marking, and excellent packaging
• Professional engineering and sales support

We look forward to your reply and inquiry. Thank you!

Dear, 

Are you back from nice summer holiday already ?

Here recommend to you our SMD Aluminum Electrolytic Capacitors, we are now specially promote SMD E-Cap series, we have very good offer during August ~ September. please do catch this chance. would you like to send us your RFQ/Order list to quote ?

Contact information: Skypejbcapacitors MSN: jbcapacitors@hotmail.com Email: info@jbcapacitors.com

SMD Aluminum Electrolytic Capacitors, 85℃ & 105℃
Monthly output: 150,000,000pcs
Lead time: around 4 weeks or earlier
Applications: Audio products, Degital Set-top box, TV sets, telecommunications equipments, Routers etc.. 

jb Capacitors Company is ISO manufacturer founded in 1980 in Taiwan. We are specialized in production Snap-in, Screw and Lug terminals Aluminum Electrolytic Capacitors. Here, take JNC as an example of Snap-in type, below is its features and specifications.

Features
Load life of 2000 hours at 85°C 
High ripple current 
Smaller size 
PCB Mounting

Specifications

Samples tested by Mr. SAM BENELBAZ
jb JFX—premium metallized polypropylene film capacitors
JFX 94uF 250VDC +/-5% Bulk RoHS, Qyt: 2pcs
JFX 22uF 250VDC +/-5% Bulk RoHS, Qty: 2pcs
JFX 3.5uF 250VDC +/-5% Bulk RoHS, Qty: 4pcs

Datasheet link: 
http://www.jbcapacitors.com/pdf/JFX-Premium-Metallized-Polypropylene-Film-Capacitors-Axial.pdf

Introduction of Mr. SAM BENELBAZ

French, retired, have the hobby of TUBE do it yourself; used to work in IBM as a professional 
of electronics; after that for LASER a company involved in point of sales solutions and hardware maintenance, in that position, he bought a French company sic-safco. 

Mr. SAM BENELBAZ is member of some forums in US and France, some are AUDIOASYLUM.com and DIYAUDIO.com fun withtubes. com and some others.

Original letter from Mr. SAM BENELBAZ

Dear iris,
i hope you are ok. 
I have installed the JFX capacitors last Sunday and i can now give you my impressions.

But first i have to tell you what speakers and amps i used for the test:

The speakers are YAMAHA NS1000M well known in the market and very revealing .
The amps are two american CARY tube amps model 40M using 6SL7 and EL34 tubes.
In this test the EL34 are NOS Philips EL34 of the XF2 series (the best).

The Yamaha crossover was using mainly NICHICON capacitors using metalised paper .
I did replace every capacitor with the ones you send me.
The CDs i use for the test are very good Cds , classic music and jazz mainly.
I know them very well and can hear the differences well. 

jb Capacitors Company is a leading ISO  9001:2008 manufacturer founded in Taiwan. produce top 
quality Film capacitors on market.

Film Capacitors

Film capacitors satisfy a large variety of electronic applications, data processing, because the dielectrics have excellent electrical characteristics, high stability and long life time. A film capacitor uses an 
insulating plastic film as the dielectric.Performance of the capacitors strongly depends on the dielectric material. The most common dielectrics are Polyester and Polypropylene. below are some our popular PET, PP series:

PET (Polyester) 
JFA - Mylar Polyester Film Capacitor: Cross to CH11, widely used in lighting and lamps.
JFB - Metallized Polyester Film Capacitor: Cross to CL21, K73-17, Vishay MKT368, MKT 467, MKT 468, Epcos B81130, B32921~B32924, Vishay MKP3362, Panasonic ECQU
JFD - Box Type Metallized Polyester Film Capacitor: Cross to Arcotronics MKT R60, R66, Wima MKS3, MKS4, MKS10, Epcos B32520, Pilkor PCMT 468, Iskra KEU 1930, KEU 1910
JFE - Mini Metallized Polyester Film Capacitor: Miniature size, non-inductive, epoxy dip coated

PP (Polypropylene)
JFL - Metallized Polypropylene Film Capacitor: Cross to Wima FKP3, Epcos B32612, Pilkor PCMP 489, PCMP483, Pnasonic ECWF
JFP - High Voltage Metallized Polypropylene Film Capacitor: high voltage, good option for high AC current applications
JFQ - Box Type Double Sided Metallized Polypropylene Film Capacitor: Cross to Arcotronics R76, Wima MKP10, FKP1 , Vishay MKP1840, Epcos B32651-B32656, Pilkor PCMP 384
JFV - X2 Metallized Polypropylene Film Capacitor, ENEC, VDE, UL: Cross to Arcotronics R46; WIMA: MKPX2,MP3X2; Epcos B81130, B32921~B32924, Vishay MKP3362, MKP3382, Panasonic ECQU

We better understanding of our jb capacitors product, we have prepared free sample kit for our 
customers, please feel free to contact us if you need them for your promotion or study purpose.

 jb Capacitors Company PPT Presentation - updated in August 2013

http://www.jbcapacitors.hk/upload/jb-Presentation-2013.pdf
 

jb capacitors company is ISO 9001:2008 manufacturer, produce top quality photo flash Electrolytic 
capacitors. For details, pls check below:

JSU - Photo Flash, Lug Aluminum Electrolytic Capacitor 

Features: 
Lug terminals
For Photo Flash
High Stability
Compact and light weight

Datasheet: http://www.jbcapacitors.com/pdf/JSU-Photo-Flash-Lug-Aluminum-Electrolytic-Capacitor.pdf

Most popular values: 
1600uF 360V -10%~+20% DXL: 35X70mm Bulk RoHS
1600uF 400V -10%~+20% DXL: 34.75X69mm Bulk RoHS

An Electrolytic capacitor is a liquid capacitor with a scratched anode aluminium foil, liquid electrolyte and another aluminium foil. 

jb Capacitors Company has around 30 years manufacturing experience of Electrolytic capacitors. 
We offer two most common SMD e-cap series: JCS 2000H at 85'C & JCK 1000H - 2000H at 105'C. Surface mounting Design, good option for Digital set-top boxes manufacturing.
Many customers buy our below JCS items for DSTB application, do you have related request? welcome to send me your request for quotation:info@jbcapacitors.com
Our samples can be free offered, if you are interested in, let's dicuss more details.

JCS - 2000H at 85°C SMD Aluminum Electrolytic Capacitor
22uF 16V +/-20% 4*5.4mm 2000h at 85'C T&R RoHS
47uF 6.3V +/-10%  5*5.4mm 2000h at 85'C T&R RoHS
100uF 16V +/-20% 6.3*5.4mm 2000h at 85'C T&R RoHS
100uF 25V +/-20% 6.3*7.7mm 2000h at 85'C T& R RoHS
220uF 16V +/-20% 6.3*7.7mm 2000h at 85'C T&R RoHS

We jb Capacitors can offer both insulated lead, and jb standard CP wire lead for RC unit X2 film capacitors.

jb Capacitors is ISO 9001:2008 certificated professional manufacturer for full range of Film Capacitors and standard SMD electrolytic capacitors.